KCRW’s Saul Gonzalez talked to Andrew Kitzenberg, a witness to last night’s shootout between Boston bombing suspects and the police. Kitzenberg was evacuated from his own Watertown apartment by heavily armed cops. We reached him at the apartment of a friend and business partner, also in the Watertown neighborhood.

Kitzenberg has been actively tweeting his experiences of the last few hours. The authorities were “checking every corner, making sure every stone was unturned,” said Kitzenberg, “our whole street is roped off, closed down.” Kitzenberg. Normally, “Watertown is a quiet and safe town.” Listen below: